Abstract: The aims of the
study is to determine the effect different fertilizer types on Pennisetum
purpureum cv. Mott grass production. A randomized completely design was applied
with 4 treatment and 16 replication. The treatment consist of P0 - control
(using basic fertilizer SP – 36), P1= basic fertilizer and 765 kg per hectare
of organic fertilizer, P2= basic fertilizer and 250 kg per hectare of urea
fertilizer, P3= basic fertilizer and 720
kg per hectare of N – P - K fertilizer. Observed variables include leaf colour
indeks, fresh weight, dry weight productions, higher plants, number of chicks,
stem circumference, hill circumference, leaf length, leaf width, and number of
leaf. The conclusion based on the result were the treatment not significant ( P
> 0, 05) on all variabel because due to the equalization of the nitrogen
element given to the plant. It’s suggested to use manure for more efficient
production.